Analysis
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max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
11-10-2024 01:31
Behavioral task
behavioral1
Sample
2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exe
Resource
win7-20241010-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exe
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
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Target
2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exe
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Size
3.3MB
-
MD5
773abf848ac73f2fa16eababc7d18e60
-
SHA1
3f02032efd7a03b9777da1609b740e0401e1c557
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SHA256
7cc54b9a960c3197e47bf0f81469e397404f0e9aa05fc8a493004f1e3df79589
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SHA512
dbd08dc9e34c447f25c45b8dfd1b5a34df4058eeb20fa5b9d09932e3641842d4c0887005070769ab5b54a10bbd638fcdfc109198eba9877d4506d9b983269d6a
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SSDEEP
49152:aX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qk:alRsZ47/QXoHUOfAoj1x6k
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 1508 wmic.exe Token: SeSecurityPrivilege 1508 wmic.exe Token: SeTakeOwnershipPrivilege 1508 wmic.exe Token: SeLoadDriverPrivilege 1508 wmic.exe Token: SeSystemProfilePrivilege 1508 wmic.exe Token: SeSystemtimePrivilege 1508 wmic.exe Token: SeProfSingleProcessPrivilege 1508 wmic.exe Token: SeIncBasePriorityPrivilege 1508 wmic.exe Token: SeCreatePagefilePrivilege 1508 wmic.exe Token: SeBackupPrivilege 1508 wmic.exe Token: SeRestorePrivilege 1508 wmic.exe Token: SeShutdownPrivilege 1508 wmic.exe Token: SeDebugPrivilege 1508 wmic.exe Token: SeSystemEnvironmentPrivilege 1508 wmic.exe Token: SeRemoteShutdownPrivilege 1508 wmic.exe Token: SeUndockPrivilege 1508 wmic.exe Token: SeManageVolumePrivilege 1508 wmic.exe Token: 33 1508 wmic.exe Token: 34 1508 wmic.exe Token: 35 1508 wmic.exe Token: SeIncreaseQuotaPrivilege 1508 wmic.exe Token: SeSecurityPrivilege 1508 wmic.exe Token: SeTakeOwnershipPrivilege 1508 wmic.exe Token: SeLoadDriverPrivilege 1508 wmic.exe Token: SeSystemProfilePrivilege 1508 wmic.exe Token: SeSystemtimePrivilege 1508 wmic.exe Token: SeProfSingleProcessPrivilege 1508 wmic.exe Token: SeIncBasePriorityPrivilege 1508 wmic.exe Token: SeCreatePagefilePrivilege 1508 wmic.exe Token: SeBackupPrivilege 1508 wmic.exe Token: SeRestorePrivilege 1508 wmic.exe Token: SeShutdownPrivilege 1508 wmic.exe Token: SeDebugPrivilege 1508 wmic.exe Token: SeSystemEnvironmentPrivilege 1508 wmic.exe Token: SeRemoteShutdownPrivilege 1508 wmic.exe Token: SeUndockPrivilege 1508 wmic.exe Token: SeManageVolumePrivilege 1508 wmic.exe Token: 33 1508 wmic.exe Token: 34 1508 wmic.exe Token: 35 1508 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exedescription pid process target process PID 2388 wrote to memory of 1508 2388 2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exe wmic.exe PID 2388 wrote to memory of 1508 2388 2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exe wmic.exe PID 2388 wrote to memory of 1508 2388 2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exe wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-11_773abf848ac73f2fa16eababc7d18e60_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2388 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1508